Read the article, Ethics Evolution in the Era of Sarbanes-Oxley. The article examines the changes in corporate governance due to Sarbanes-Oxley Act of 2002. SOX Section 406 requires SEC registrants to report whether they have adopted a written code of ethics covering principal executives, chief financial officers (CFOs), accountants, and controllers. Do you think maintaining a culture that emphasizes ethics and compliance is challenging with the lingering effects of the financial crisis of 2008-2009? Why or why not?